1948960680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16241339}}^1$

素因数の和:16241353

約数の個数: 32

約数和(自身を含む): 5846882400

約数和(自身を除く): 3897921720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16241339, 32482678, 48724017, 64965356, 81206695, 97448034, 129930712, 162413390, 194896068, 243620085, 324826780, 389792136, 487240170, 649653560, 974480340, 1948960680]

約数ペア:

[(1, 1948960680), (2, 974480340), (3, 649653560), (4, 487240170), (5, 389792136), (6, 324826780), (8, 243620085), (10, 194896068), (12, 162413390), (15, 129930712), (20, 97448034), (24, 81206695), (30, 64965356), (40, 48724017), (60, 32482678), (120, 16241339)]